activity
20172026
most citedMagnetic connectivity of the ecliptic plane within 0.5 AU : PFSS modeling of the first PSP encounter

161 citations · 1.4k across the 37 of their papers we have counts for

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Showing 2021Show all

7 papers · 1 filter

physics.plasm-ph2021

Nonlinear Interactions in Spherically Polarized Alfvénic Turbulence

Trevor A. Bowen, Samuel T. Badman, Stuart D. Bale +8

Turbulent magnetic field fluctuations observed in the solar wind often maintain a constant magnitude condition accompanied by spherically polarized velocity fluctuations; these sig…

astro-ph.SR2021★ 58 cited

Strong perpendicular velocity-space in proton beams observed by Parker Solar Probe

J. L. Verniero, B. D. G. Chandran, D. E. Larson +16

The SWEAP instrument suite on Parker Solar Probe (PSP) has detected numerous proton beams associated with coherent, circularly polarized, ion-scale waves observed by PSP's FIELDS i…

astro-ph.SR2021★ 117 cited

A solar source of Alfvénic magnetic field switchbacks: {\em in situ} remnants of magnetic funnels on supergranulation scales

S. D. Bale, T. S. Horbury, M. Velli +17

One of the striking observations from the Parker Solar Probe (PSP) spacecraft is the prevalence in the inner heliosphere of large amplitude, Alfvénic magnetic field reversals terme…

astro-ph.SR2021

Ambipolar electric field and potential in the solar wind estimated from electron velocity distribution functions

Laura Bercic, Milan Maksimovic, Jasper S. Halekas +17

The solar wind escapes from the solar corona and is accelerated, over a short distance, to its terminal velocity. The energy balance associated with this acceleration remains poorl…

astro-ph.SR2021

Plasma Properties, Switchback Patches and Low -Particle Abundance in Slow Alfvénic Coronal Hole Wind at 0.13 au

Thomas Woolley, Lorenzo Matteini, Michael D. McManus +8

The Parker Solar Probe (PSP) mission presents a unique opportunity to study the near-Sun solar wind closer than any previous spacecraft. During its fourth and fifth solar encounter…

physics.space-ph2021★ 38 cited

Using Parker Solar Probe observations during the first four perihelia to constrain global magnetohydrodynamic models

Pete Riley, Roberto Lionello, Ronald M. Caplan +4

Parker Solar Probe (PSP) is providing an unprecedented view of the Sun's corona as it progressively dips closer into the solar atmosphere with each solar encounter. Each set of obs…

astro-ph.SR2021★ 24 cited

The active region source of a type III radio storm observed by Parker Solar Probe during Encounter 2

L. Harra, D. H. Brooks, S. D. Bale +6

Context. To investigate the source of a type III radio burst storm during encounter 2 of NASA's Parker Solar Probe (PSP) mission. Aims. It was observed that in encounter 2 of NASA'…